diff options
| author | David S. Miller <davem@davemloft.net> | 2015-04-03 16:23:58 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-04-04 12:17:40 -0400 |
| commit | cfdfab314647b1755afedc33ab66f3f247e161ae (patch) | |
| tree | e844207925d20a832f575793ca9d6e1d4ff546f8 /net/netfilter/nf_internals.h | |
| parent | b81b7be6ae830a507d15cf4fc626be02cc9ab79b (diff) | |
netfilter: Create and use nf_hook_state.
Instead of passing a large number of arguments down into the nf_hook()
entry points, create a structure which carries this state down through
the hook processing layers.
This makes is so that if we want to change the types or signatures of
any of these pieces of state, there are less places that need to be
changed.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter/nf_internals.h')
| -rw-r--r-- | net/netfilter/nf_internals.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/net/netfilter/nf_internals.h b/net/netfilter/nf_internals.h index 61a3c927e63c..ea7f36784b3d 100644 --- a/net/netfilter/nf_internals.h +++ b/net/netfilter/nf_internals.h @@ -14,16 +14,11 @@ /* core.c */ unsigned int nf_iterate(struct list_head *head, struct sk_buff *skb, - unsigned int hook, const struct net_device *indev, - const struct net_device *outdev, - struct nf_hook_ops **elemp, - int (*okfn)(struct sk_buff *), int hook_thresh); + struct nf_hook_state *state, struct nf_hook_ops **elemp); /* nf_queue.c */ -int nf_queue(struct sk_buff *skb, struct nf_hook_ops *elem, u_int8_t pf, - unsigned int hook, struct net_device *indev, - struct net_device *outdev, int (*okfn)(struct sk_buff *), - unsigned int queuenum); +int nf_queue(struct sk_buff *skb, struct nf_hook_ops *elem, + struct nf_hook_state *state, unsigned int queuenum); int __init netfilter_queue_init(void); /* nf_log.c */ |